[via time] I remember my first viral video. The year was 2001, and I was a fresh-faced teenager with my first high-speed Internet connection. Someone showed me a Flash animation featuring 1980s Japanese video-game images repurposed into a techno-music montage. Or something. I'm not really sure. I didn't understand All Your Base Are Belong To Us then, and I don't understand it now, but I can't deny its Internet significance. All I remember is that people wouldn't stop saying "Somebody set up us the bomb" for at least a week.

Since then, I have become thoroughly entrenched in Internet pop culture. (I'm pretty sure that half my workday is spent exchanging YouTube videos with co-workers, but don't tell anyone.) There was the Star Wars Kid (2002); Homestar Runner (which I saw in 2003-04); and Tom Cruise's Scientology video (2008). When a friend refused to stop singing "Peanut Butter Jelly Time," I didn't speak to her for three days because whenever I did she would sing it, and the song would get stuck in my head. But that was in 2002, and I haven't seen the video since. That is, until now. (See the 50 best websites of 2008.)

Advertising copywriter Greg Rutter has compiled everything great about the Internet and put that on one Web page. Youshouldhaveseenthis.com is a list of 99 videos and websites that any self-respecting Internet addict needs to see — and probably already has.

So if you have a lot of free time, here are the best things the Internet has to offer: